21.   He said that some medical professionals have argued that his study actually underestimated the number of medical errors that caused deaths.

22.   Minority groups being courted by Bush argue that traditional head counts underestimate their numbers, which dilutes their political clout.

23.   Pennsylvania State University epidemiologist Charles Yesalis, who has studied supplement use, said the numbers are hardly surprising and may even underestimate the number of youths using supplements.

24.   Some VNS members have theorized that the company underestimated the number of Bush votes coming in through absentee ballots or that the sample precincts were poorly chosen.

25.   The CDC cautioned that its numbers probably underestimate the number of deaths in the workplace because the agency measures them using a nationwide survey of death certificates.

26.   The FBI severely underestimates the number of crimes of bigotry and racism, from petty vandalism to murder, a new report says.

27.   They also said the exhibit underestimated the number of American soldiers who would have perished if the bomb had not dropped and an invasion of Japan had been necessary.

28.   Ultra-Orthodox Jewish leaders said Thursday that the government was underestimating the number of non-Jews coming to Israel and called for restrictions on immigration.

29.   Union leaders say the railroad is underestimating the number of jobs affected and say additional positions will be lost through early retirement and a hiring freeze.

30.   VNS said it underestimated the number of absentee ballots cast in Florida and the advantage they would give to Bush.